INK E-SALE Compatible Brother 1PK DR360 Drum Unit + 1PK TN360 for Brother DCP-7030, DCP-7040, HL-2140, HL-2150N, HL-2170W, MFC-7320, MFC-7440N and MFC7840W Laser Printers Series Excellent Print Value: $0.001 / page ONLY, Save up to 60% compared to OEM toner cartridge High Yield: 12,000 Pages for black Drum DR360 Unit and 2,600 for TN360 Toner Cartridge at 5% coverage (Letter/A4) Package includes: 1 pack of DR360 drum unit, 1 pack of TN360 Toner Cartridge and 1 User Guide Warranty and Customer Support: 24-Month Warranty and 24/7 customer support with technical advice Compatible with Brother Printers:Brother DCP-7030, DCP-7040, HL-2140, HL-2150N, HL-2170W, MFC-7320, MFC-7440N and MFC-7840W Laser Printers